80199702

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{405049}}^1$

素因数の和:405068

約数の個数: 24

約数和(自身を含む): 189563400

約数和(自身を除く): 109363698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 405049, 810098, 1215147, 2430294, 3645441, 4455539, 7290882, 8911078, 13366617, 26733234, 40099851, 80199702]

約数ペア:

[(1, 80199702), (2, 40099851), (3, 26733234), (6, 13366617), (9, 8911078), (11, 7290882), (18, 4455539), (22, 3645441), (33, 2430294), (66, 1215147), (99, 810098), (198, 405049)]